大约有 9,165 项符合查询结果（耗时：0.0320秒） [XML]
In Python, how do I indicate I'm overriding a method?
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fred271828fred271828
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What is the difference between float and double?
...int i = 0; i < 729; ++ i)
b += a;
printf("%.15g\n", b); // prints 8.99999999999996
Also, the maximum value of float is about 3e38, but double is about 1.7e308, so using float can hit "infinity" (i.e. a special floating-point number) much more easily than double for something simple, e.g. com...
How do I write a bash script to restart a process if it dies?
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clofreshclofresh
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Can I call memcpy() and memmove() with “number of bytes” set to zero?
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From the C99 standard (7.21.1/2):
Where an argument declared as size_t n specifies the length of the array for a
function, n can have the value zero on a call to that function. Unless explicitly stated
otherwise in the descript...
How to iterate over the keys and values in an object in CoffeeScript?
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BeniburBenibur
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Fade Effect on Link Hover?
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MarcelMarcel
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How to pass macro definition from “make” command line arguments (-D) to C source code?
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psqpsq
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How do I call Objective-C code from Swift?
... Ben Leggiero
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answered Jun 3 '14 at 0:12
LoganLogan
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How can I get the executing assembly version?
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Chris BaxterChris Baxter
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How to shrink/purge ibdata1 file in MySQL
...nihacPierre-Alexis de Solminihac
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